FR1604305A - Liquid treatment unit - in which proportional dosing pump has exchange reservoir for treatment solution - Google Patents

Liquid treatment unit - in which proportional dosing pump has exchange reservoir for treatment solution

Info

Publication number: FR1604305A
Authority: FR; France
Prior art keywords: reservoir; dosing pump; pump; treatment solution; flow
Prior art date: 1968-01-04
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired

Application number

Other languages

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1968-01-04

Filing date

1968-12-24

Publication date

1971-10-11

1968-12-24 Application filed filed Critical

1971-10-11 Application granted granted Critical

1971-10-11 Publication of FR1604305A publication Critical patent/FR1604305A/fr

Status Expired legal-status Critical Current

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J4/00—Feed or outlet devices; Feed or outlet control devices
- B01J4/02—Feed or outlet devices; Feed or outlet control devices for feeding measured, i.e. prescribed quantities of reagents
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/686—Devices for dosing liquid additives

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Environmental & Geological Engineering (AREA)
Health & Medical Sciences (AREA)
Medicinal Chemistry (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
General Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
Mechanical Engineering (AREA)
Chemical Kinetics & Catalysis (AREA)
Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Details Of Reciprocating Pumps (AREA)

FR1604305D 1968-01-04 1968-12-24 Liquid treatment unit - in which proportional dosing pump has exchange reservoir for treatment solution Expired FR1604305A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT10868A AT279917B (de)	1968-01-04	1968-01-04	Dosiergerät für Flüssigkeiten

Publications (1)

Publication Number	Publication Date
FR1604305A true FR1604305A (en)	1971-10-11

Family

ID=3481720

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1604305D Expired FR1604305A (en)	1968-01-04	1968-12-24	Liquid treatment unit - in which proportional dosing pump has exchange reservoir for treatment solution

Country Status (8)

Country	Link
AT (1)	AT279917B (fi)
BE (1)	BE726423A (fi)
CH (1)	CH485603A (fi)
DE (1)	DE1802844C3 (fi)
ES (1)	ES362121A1 (fi)
FR (1)	FR1604305A (fi)
NL (1)	NL6817544A (fi)
SE (1)	SE368285B (fi)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE791997A (fr) *	1971-11-30	1973-05-28	Lang Apparatebau Gmbh	Appareil doseur
DE2927617A1 (de) *	1979-07-07	1981-01-08	Cillichemie	Dosiervorrichtung
DE3210839C2 (de) *	1982-03-24	1986-03-20	Grünbeck Wasseraufbereitung GmbH, 8884 Höchstädt	Dosiergerät
DE3210820C2 (de) *	1982-03-24	1985-06-13	Grünbeck Wasseraufbereitung GmbH, 8884 Höchstädt	Halteeinrichtung für ein Dosiergerät
DE8714327U1 (de) *	1987-10-28	1987-12-23	ASYS-GmbH Gesellschaft für die Herstellung und den Vertrieb von Systemen für die Automatisierung, 7060 Schorndorf	Verschraubung für Rohr- und/oder Schlauchleitungen
NL1042015B1 (nl)	2016-08-23	2018-03-06	Robertus Martinus Van Opdorp	In een bestaand vloeistofleidingnet invoegbare configuratie van componenten ten behoeve van het gedoseerd toevoegen van additieven aan een vloeistofleidingnet.

1968
- 1968-01-04 AT AT10868A patent/AT279917B/de not_active IP Right Cessation
- 1968-10-12 DE DE19681802844 patent/DE1802844C3/de not_active Expired
- 1968-12-06 NL NL6817544A patent/NL6817544A/xx unknown
- 1968-12-23 SE SE1780968A patent/SE368285B/xx unknown
- 1968-12-24 FR FR1604305D patent/FR1604305A/fr not_active Expired
- 1968-12-30 CH CH1938068A patent/CH485603A/de not_active IP Right Cessation
1969
- 1969-01-03 BE BE726423D patent/BE726423A/xx unknown
- 1969-01-04 ES ES362121A patent/ES362121A1/es not_active Expired

Also Published As

Publication number	Publication date
DE1802844B2 (de)	1979-05-10
SE368285B (fi)	1974-06-24
ES362121A1 (es)	1970-12-01
DE1802844A1 (de)	1969-10-23
DE1802844C3 (de)	1980-01-03
NL6817544A (fi)	1969-07-08
AT279917B (de)	1970-03-25
BE726423A (fi)	1969-07-03
CH485603A (de)	1970-02-15

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Legal Events

Date	Code	Title	Description
1977-02-11	ST	Notification of lapse